MolNFT v1 · #47964 · protein

Crystal structure of rbcx point mutant Q29A

2PEK · ORF134: “Crystal structure of rbcx point mutant Q29A”. X-ray diffraction, 3 pockets (best druggability 0.48). MolNFT v1 #47964 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 2PEK
Type: protein
Length: 657 residues
Chains: 6
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: ORF134
UniProt: Q44177
Pockets: 3 · best druggability 0.48

Structure

x-ray diffraction · 4 distinct chains · 89% helix, 0% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, C	ORF134	protein	110	89% helix, 0% strand	Q44177
B	ORF134	protein	109	92% helix, 0% strand	Q44177
D	ORF134	protein	108	90% helix, 0% strand	Q44177
E, F	ORF134	protein	110	86% helix, 0% strand	Q44177

Pockets

3 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	111	0.48	0.80	21	empty
2	133	0.41	0.74	22	empty
3	77	0.32	0.74	12	empty

Interfaces

7 interfaces between chains.

A–B · 2564 Å² buried · 25 hydrogen bonds · protein-protein
C–D · 2410 Å² buried · 22 hydrogen bonds · protein-protein
E–F · 2355 Å² buried · 23 hydrogen bonds · protein-protein
C–F · 410 Å² buried · 10 hydrogen bonds · protein-protein
B–D · 303 Å² buried · 0 hydrogen bonds · protein-protein

Compared structures

2PEK · Crystal structure of RbcX point mutant Q29A · the same entry in another collection · chain F against F, TM-score 1.00
Q44177 · AlphaFold monomer V2.0 prediction for rubisco chaperone rbcx (Q44177) · a predicted model of the same protein · chain B against A, TM-score 0.98

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Every structure of UniProt Q44177
Elsewhere: RCSB PDB 2PEK · PDBe 2PEK · UniProt Q44177

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